#-*- coding:utf-8 -*-

# if __name__ == '__main__':
#     print "hello,world"

import StringIO
import string , sys

stdout = sys.stdout

sys.stdout = file = StringIO.StringIO()

print """
According to Gbaya folktales, trickery and guile
are the best ways to defeat the python, king of
snakes, which was hatched from a dragon at the
world's start. -- National Geographic, May 1997
"""

sys.stdout = stdout

print string.upper(file.getvalue())
